baber/WOPTO huggingface dataset:
Patent JP-H0942807-A (JP)
Title: Sludge removing device and freezer with the device
Inventor: YAMAMOTO TSUTOMU
IPC: F25B43/00
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a sludge removing device and a freezer having the device in which an amount of sludge contained in refrigerant in a refrigerant circuit can be reduced and no clogging may occur in it. SOLUTION: A refrigerant circuit of a freezer device is provided with a sludge removing device 13. At this sludge removing device, refrigerant fed from a feeding-in section 17 of a container upper part 15a of the container is dispersed in the container, the sludge contained in the refrigerant drops as it is and then drops along an inner circumferential wall surface of the container. In turn, the refrigerant dispersed into the container is taken into through a plurality of inputting holes 21a, 21b and 21c formed at a surface of a refrigerant feeding-out pipe 19 and then fed out.  In this way, since the sludge is removed from the refrigerant in the container 15, it is possible to reduce the sludge in the refrigerant and at the same time the removing device is constructed such that the sludge is accumulated at the bottom part of the container without using any screen and so a disadvantage such as clogging or the like is not produced.
Patent JP-S6274882-A (JP)
Title: Scrap winder
Inventor: HIDAKA KATSUSHI
IPC: B65H54/52
Filed: 1985-09-26
Abstract: PURPOSE:To prevent a scrap from jumping out to the winding outlet side as well as to aim at improvement in take-up efficiency, by installing at least one auxiliary tension roller, existing in the outlet side of a winding drum and being rotated together with rotation of this drum, and forcibly pressing it to the winding drum. CONSTITUTION:An auxiliary tension roll 18 having barrel length almost equal to that of a tension roll 6 is proximately set up at the scrap winding outlet side between a winding drum 2 and the tension roll 6 at a proper clearance with the tension roll 6. In this auxiliary tension roll 18, its central part is supported on one end of a pair of levers 19a and 19b being supported at both ends of a shaft 9 of the roll 6 free of rotation via a bearing, and each other end of these levers 19a and 19b is connected to cylinders 21a and 21b attached to an arm 8 of the tension roll 6. With this constitution, the auxiliary tension roll 18 is tilted to some extent along an outer circumferential profile of a winding scrap 17a and forcibly pressed by this winding scrape 17a so that the scrap is preventable from jumping out.
Patent JP-H0494187-A (JP)
Title: Copper-clad lamination board for multilayer printed board
Inventor: NAKAMURA TOSHIO
IPC: H05K3/46
Filed: 1990-08-09
Abstract: PURPOSE:To make it possible to withstand heat treatment during processing and further manufacture a copper-clad laminate for a thin multilayer printed board by bonding a copper cladding to both sides or a single side of an inner circuit board by way of a thermosetting resin compound alone. CONSTITUTION:A copper cladding 1 is applied to both sides of a prepreg 4 comprising a glass cloth base material and thermosetting resin and to both sides of an inner circuit board 5 having an inner circuit 3 by way of a resin layer 2. To form a thermosetting resin layer, it is necessary to apply the thermosetting resin to the both sides of the inner circuit bard and the copper-clad surface, which are laminated and bonded. For example, epoxy resin is used as the thermosetting resin to be used between the inner circuit board and an outer copper cladding. Depending on the service of a multilayer printed board, other materials, such as polyimido resin and phenol resin may be faborably selected so as to provide a batter result. This resin layer lacks reliability, if it is thinner. Therefore, it must be at least 60mum and over thick. However, if it is excessively thick, the board will be subjected to the generation of slight deviation when horizontal force exerts over a component, which is not acceptable. Therefore, faborably the thickness of the resin layer should be 0.2mm or smaller.
Patent JP-H0497107-A (JP)
Title: Optical connector
Inventor: MORIGUCHI AKIRA
IPC: G02B6/36
Filed: 1990-08-09
Abstract: PURPOSE:To eliminate the need to form projections which restrict the rotation of a ferrule on a stopper and to improve the operability at the time of assembling the optical connector by providing projections which restrain the ferrule from turning by engaging the ferrule at the inner periphery of a plug frame. CONSTITUTION:The plug frame 22 is a member which is inserted into its coupling nut 21 from the front, plural lock projections 22a and 22b are formed at the outer periphery of a cylindrical member, and a key ring 29 is fitted externally while positioned by those lock projections 22a and 22b. Further, the projections 22c and 22c which extend axially at the outer periphery of the plug frame 22 at mutually opposite positions. Then the projections 22c engage engagement grooves 23b and 23b formed in the ferrule 23 respectively to restrain the ferrule 23 from rotating. Consequently, the optical connector which is easily assembled and superior in the operability of the assembling operation is obtained.
Patent JP-S6270044-A (JP)
Inventor: ONO TOMOHIRO
IPC: B32B19/02
Filed: 1985-09-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59102158-A (JP)
Title: Coupling check type probe
Inventor: INOUE MASASHI
IPC: G01N29/24
Filed: 1982-12-03
Abstract: PURPOSE:To achieve an automatic correction of a flaw detection signal confirming the reliability of a flaw detection signal by arranging ultrasonic wave transmitting the receiving elements so as to face each other at a fixed angle with a coupling check ultrasonic wave as transverse wave. CONSTITUTION:The mounting position of a coupling check ultrasonic wave transmission element 14 and a coupling check ultrasonic wave receiving element 15 coincides with the incident point 5 longitudinally while sandwitching flaw detection ultrasonic wave transmitting/receiving element 2. They are so inclined that a coupling check ultrasonic wave 16 transmitted from the coupling check ultrasonic transmitting element changes to a transverse wave in the vibration mode while being reflected from the bottom surface of a test material 4 to be returned to the coupling check ultrasonic wave receiving element positively when entering the test material 4. In this manner, the vibration mode of the coupling check ultrasonic wave in the test material can be the same in the vibration mode (transverse wave) as when a flaw detection sound wave propagates to confirm the reliability of a flow detection output signal thereby enabling automatic correction of flaw detection signals.
Patent JP-H0874093-A (JP)
Title: Electrodeposition coating device
Inventor: WATANABE TOSHINORI
IPC: C25D13/00
Filed: 1994-09-05
Abstract: PURPOSE: To prevent the dislodgment and intrusion of the deposits adhered and formed on bare electrode surfaces into a coating material liquid by attachably and detachably mounting insulating nets so as to cover the circumferences of plural pieces of the bare electrodes disposed in an electrolytic cell storing the coating material liquid white maintaining prescribed intervals. CONSTITUTION: Plural pieces of riser pipes 5 for stirring the coating material which inject the coating material to the bottom of an electrodeposition cell 1 and plural pieces of the bare electrodes 7 functioning as in-cell electrodes 4 are installed in juxtaposition at the prescribed intervals along the cell bottom. The respective bare electrodes 7 are provided with supporting bodies 8 supporting the bare electrodes 7 on the cell bottom at the prescribed intervals. The sheet-like insulating nets 9 consisting of a polypropylene are wound 2 to 3 times to cover the circumferences of the bare electrodes 7 and are fastened by insulating clips so as to maintain the prescribed intervals from the circumferences of the bare electrodes 7.  As a result, the deposits adhered and formed on the surfaces of the bare electrodes 7 are captured by the nets 9 even if these deposits grow in a laminar form and collapse in the form of lumps. Soaring up of the deposits in the coating material liquid and the consequent generation of coating defects in the material W to be coated are prevented.
Patent JP-S6271725-A (JP)
Title: Intermediate-shaft supporting structure of front-wheel drive vehicle
Inventor: HASHIMOTO YASUSHI
IPC: B60K17/04
Filed: 1985-09-25
Abstract: PURPOSE:To facilitate production and improve the durability of a bearing by supporting an intermediate shaft onto a fixed member through the bearing and installing an elastic body between the bearing and the fixed member. CONSTITUTION:An intermediate shaft 12 is spline-connected onto the output shaft of a differential gear, and the vicinity of the uniform speed joint 13 of the intermediate shaft 12 is axially supported by a supporting member 16. A bearing 23 is fitted onto the outer periphery of the intermediate shaft 12, and a ring 29 and an elastic body 30 are interposed between the outer peripheral surface of the bearing 3 an the inner peripheral surface of a large diameter hole part 28. Since the self center adjusting function can be obtained by the elastic body 30, the dimension error and the dimension variation between an engine and the differential gear can be absorbed. Therefore, each length of the right and left front-wheel driving shafts can be set equal without complicating the production process, and the durability of the bearing 23 can be improved.
Patent JP-H10117356-A (JP)
Title: Image-processing unit
Inventor: WATABE AKIHIRO
IPC: H04N19/91
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To reduce the capacity of an interlace conversion memory for an MPEG decoder to reproduce dynamic image data. SOLUTION: A processing unit is provided with a frame memory 11 that is provided with five fields each consisting of N sets of slots and with three additional slots. Each slot has a capacity for storing 8 lines worth of image. Four fields among the five fields store a reference frame for motion compensation. The remaining one field and the three additional slots are used for interlace transformation of B picture. A control section 14 is provided with a slot management memory, a write in slot pointer and a readout slot pointer, and the content of the slot management memory is updated in the case of writing in to the frame memory 11 by a bit stream analysis section 12, so that the image output section 13 readouts the frame memory 11 in a correct slot order.
Patent JP-H0498350-A (JP)
Title: Operation manual generation device
Inventor: KANAZAWA AKIRA
IPC: G06F15/00
Filed: 1990-08-09
Abstract: PURPOSE:To reduce the necessary capacity of a storage part and to sufficiently correspond to the request of an operator for a wide range by editing and generating a necessary operation manual, outputting it and comparing input data with registration data for practice so as to practice an operation. CONSTITUTION:A facsimile equipment 1 is provided with a system control part 2, disk control parts 3 and 4, a floppy disk device 5, hard disk devices 6 and 7, a host interface part 8 and communication processing parts FCU1-FCUn. Then, plural processing steps are combined, explanation data of an operation content required for respective processing steps are stored and a function which the operator requests is judged from data inputted to a unit. For realizin the function, the operation is generated as the operation manual by optionally combining explanation data of the operation contents for respective processing steps and they are supplied to the operator so as to practice the operation based on the operation manual. Thus, the necessary capacity of the storage part storing explanation data is reduced and sufficient correspondence to the request of the operator for the wide range can be realized.
Patent JP-S6368103-A (JP)
Inventor: FUJISAKI YOSHINORI
IPC: A44B19/38
Filed: 1986-09-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6368059-A (JP)
Title: Production of fibrous fish paste product made from ground fish or shellfish meat as raw material
Inventor: HOSAKA HIDEAKI
IPC: A23L17/00
Filed: 1986-09-09
Abstract: PURPOSE:To produce a fibrous kneaded fish paste product having improved crispiness, chewiness and sense of eating, by pressurizing and heat-treating ground fish or shellfish meat, opening the resultant fibrous tissuey material and boiling or steaming the opened material. CONSTITUTION:Auxiliary animal or vegetable raw materials, e.g. starch, defatted soybean, separated soybean protein, egg white, marine beef, etc., as necessary, are added and blended with ground white fish or shellfish meat and the resultant blend is then heat-treated, dried and dehydrated to <=70% moisture to give a dried material. Ground fish or shellfish meat which is gelatinized, as necessary, by subjecting to gelatinization treatment is added to the dried material, fed to a twin-screw type extruder, kneaded under condition of 1-50kg/cm<2>, 100-200 deg.C and 100-250r.p.m. and extruded to afford a fibrous tissuey material. The resultant material is then charged into water, stirred and opened and, as necessary, 10-80wt% ground fish meat is added thereto. The obtained blend is boiled or steamed.
Patent JP-S60105767-A (JP)
Inventor: KOBAYASHI SOUSUKE
IPC: E04G21/12
Filed: 1983-11-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0965177-A (JP)
Title: Prompter device
Inventor: OKADA KAZUO
IPC: H04N9/74
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To sufficiently call an announcer's attention by performing the color switching display and flickering display of important words and phrases. SOLUTION: This prompter is composed of a camera 1 for photographing an announcer, a half mirror 2 for projecting the images of an original, a display device 3 such as a CRT or the like for instance arranged below the half mirror 2, a desk 4 for placing the original 5 of news or the like, the camera 6 for photographing the original placed above the desk 4 for outputting NTSC video signals 7, a right and left inversion processing part 8 for turning a horizontal scanning direction by the electronic beams of the CRT to the reverse direction of the normal CRT so as to invert and view original images by the half mirror 2 and a character signal processing part 9 for discriminating the specified color, red for instance,  of video signals outputted by the camera 6 for photographing the original and generating flickering signals for which the color and white which is a background color are alternately switched.
Patent JP-S6190032-A (JP)
Title: Pressure measuring instrument
Inventor: TOYODA TARO
IPC: G01L9/00
Filed: 1984-10-09
Abstract: PURPOSE:To obtain a measuring instrument which can measure pressure over a wide range with high reliability even at a high temp. by using a quaternary compd. semiconductor CdInGaS4 as a pressure detecting element. CONSTITUTION:The quaternary compd. semiconductor CdInGaS4 can be grown as an optically uniform foil-shaped single crystal excellent in flatness by a vapor phase growth method, therefore, can be used as the pressure detecting element without polishing the surface. Said semiconductor does not exhibit fluctuation in light absorptivity even at a high temp. of >=500 deg.C. The light emitted from a light source 1 in the measuring instrument in which the semiconductor CdInGaS4 is used as a pressure detecting element 3 is made incident through an optical fiber 2 upon the element 3 and the pressure to be measured is loaded. The light past the element 3 is detected by a photodetector 4 through an optical fiber 20. The ratio between the output from a photodetector 5 provided separately to compensate the fluctuation of the light source 1 and the output from the photodetector 4 is determined simultaneously in a signal processing part 6. The output signal thereof is converted into the pressure which is displayed in a pressure display part 7.
Patent JP-H0261218-A (JP)
Title: Improvement of weak ground and construction of underground continuous wall
Inventor: SENDA SHOHEI
IPC: E02D5/18
Filed: 1988-08-25
Abstract: PURPOSE:To eliminate poor mixing or non-equality of mixing by sending back and filling excavated soil which is improved by mixing the excavated soil to be removed on the ground as an auger is pulled up with improving materials through a hollow shaft of the auger. CONSTITUTION:First, an earth auger 1 is penetrated to a specified depth of the poor soil (a). Then, the earth auger 1 is gradually pulled up on the ground while rotating according to requirement, and two operation-works are carried out at a time as the auger is pulled out. One operation-work is such that excavated soil (b) to be removed to the inside of a storage tank 5 is sent to a mixing tank 8 through a transfer line by operating a pressure pump 6, and that it is mixed with improving materials such as cement, lime and others supplied through a supply line 9 based on a specific mixing ratio thereat to improve. The other is such that excavated soil (b') which is improved and stored into a storage tank 10 in advance is sent to the inside of a hollow shaft 1a of the auger 1 through a transfer line 12 by operating a pressure pump 11, and that it is filled into an excavation section (c') underneath from the lower end of the shaft 1a.
Patent JP-H0550307-A (JP)
Title: Machining method of printed board in printed board perforating machine
Inventor: MATSUTANI AKIHIRO
IPC: H05K3/00
Filed: 1991-08-23
Abstract: PURPOSE:To prevent burr formation without using any bottom board by making penetration of a hole formed in the printed board in the lowermost laminate position completed and completing perforation by using the printed board through which this hole is formed, as a board in the uppermost position in a next processing cycle. CONSTITUTION:Plural printed boards 1 successively stacked on a table 2 are perforated by a drill 3. Then printed boards 1a in the upper positions excepting the lowest printed board 1b are perforated. The lowest printed board 1b is not perforated through and stopped halfway. Then, the printed board 1a is removed so as to position the printed board 1b in the uppermost position, thereby printed boards 1c for following perforation are set and perforation is started from the printed board 1b.
Patent JP-2001042793-A (JP)
Title: Nematic liquid crystal composition and liquid crystal display device using the same
Inventor: TAKEUCHI KIYOBUMI
IPC: G09F9/35
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To improve the voltage retention rate, to decrease or prevent electrochemical contamination of a liquid crystal material, and to improve display characteristics and production yield of a liquid crystal display device by using a nematic liquid crystal composition containing a specified compound. SOLUTION: The liquid crystal composition contains a liquid crystal component (A) consisting of one or more kinds of compounds expressed by formulae I, II, and the total proportion of the liquid crystal component (A) is 0.01 to 100 wt.%. In formulae, each of R1 to is a 1-10C alkyl group or a 2-10C alkenyl group, Q1 is F, Cl, CF3 or the like, each of X1 and X2 is H, F, Cl, CF3 or the like, each of K1 to K2 and P3 to P3 is a single bond, -COO-, -OCO- or the like, each of A1 to A4 and B1 to B4 is a 1,4-phenylene, a 2 or 3-fluoro-1,4-phenylene or the like, and each of k1, k2, p1, p2 is 0 or 1. However, at least one of hydrogen atoms present in the side chain groups, polar groups, connecting groups and rings is substituted with a deuterium atom.
Patent JP-H0872297-A (JP)
Title: Image forming apparatus and method
Inventor: NAKAYAMA TOMOFUMI
IPC: G03G15/00
Filed: 1994-09-06
Abstract: PURPOSE: To prevent printing density unevenness depending upon light emitting means and to form excellent image by stable optical output by providing an altering means for altering the value of light emitting data to be applied to a plurality of light emitting means in response to the output level detected by a detecting means. CONSTITUTION: In the red image formation, a photosensitive drum 110 is rotated in a direction of an arrow, charged to a desired potential by a primary charger 112, then emitted with a level light 128 from an exposure controller 120 to form a red electrostatic latent image. The image formed on the drum 110 is developed by a red developing unit 122 as visualized as red toner image. Then, in the black image formation, an angle photosensitive drum 110 is recharged to a desired potential by a recharger 113, then emitted with a laser light 129 from the controller 120 to form a black electrostatic latent image. The image formed on the drum 110 is developed by a black developing unit 121 this time and a black toner image is visualized.
Patent JP-S6456748-A (JP)
Title: Radiation-resistant insulating composition
Inventor: ITO KAZUMI
IPC: C08L23/00
Filed: 1987-08-26
Abstract: PURPOSE:To obtain a radiation-resistant insulating composition suitable as a coating material for electric wire, etc., for nuclear power plant, by compounding a benzotriazole-type ultraviolet absorber to an insulating rubber- plastic composition containing an ethylenic polymer as a base. CONSTITUTION:The objective composition is produced by compounding (A) an insulating rubber-plastic composition containing an ethylenic polymer (preferably ethylene-propylene rubber, polyethylene or a mixture of polyethylene and an ethylene copolymer) as a base with (B) 3-20pts.wt. (based on 100pts.wt. of the above polymer) of a benzotriazole-type ultraviolet absorber [preferably the compound of formula I (R1 and R2 are methyl, group of formula II or t- amyl)] and, preferably further, (C) 3-10pts.wt. (preferably 3-5pts.wt. provided that B+C is 5-20pts.wt.) of an amine-type antioxidant and (D) 50-200pts.wt. of a flame retardant such as aluminum hydroxide.
Patent JP-2001044278-A (JP)
Title: Laminated dielectric separating wafer and manufacture thereof
Inventor: OI HIROYUKI
IPC: H01L27/12
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a laminated dielectric separating wafer, which can be manufactured through processes lessened in number in a shorter time, and enhanced in productivity by a method, wherein an active layer wafer and a support substrate wafer are laminated into the laminated dielectric separating wafer. SOLUTION: A high temperature polysilicon layer 16 which is improved in surface smoothness by polishing after a first to a third grinding processes are carried, out and the silicon oxide film 21 of a support substrate wafer 20 is laminated directly and bonded together, when an active layer wafer 10 and a support substrate wafer 20 are laminated into a laminated wafer. Therefore, the wafers 10 and 20 are laminated and bonded together, without interposing a low temperature polysilicon layer between them. The laminated wafer is treated thermally later, by which a bonding surface with few voids can be obtained.
Patent JP-H0553721-A (JP)
Title: Mouse
Inventor: OKUZUMI RYOICHI
IPC: G06F3/0354
Filed: 1991-08-26
Abstract: PURPOSE:To reduce the operating space of a mouse main body on a desk by moving a mouse cursor on the screen of a display device without moving the mouse main body on the desk. CONSTITUTION:A mouse main body 1 is placed on a desk and then tilted front/ back and right/left at its placed position. These inclinations are measured by a front-back inclination measuring part 11 and a right-left tilt measuring part respectively and then sent to a moving direction converting part 13 and a movement extent converting part respectively. These two converting parts convert the received measurement value into the direction information and the movement extent information on a plane and send these pieces of information to a vector generating part 15. The part 15 integrates the received pieces of information into a single piece of vector information and sends this information to the mouse cursor control part 21 of an electronic computer main body via a cursor movement information transmission part 16.
Patent JP-S59106564-A (JP)
Inventor: HARADA TAKASHI
IPC: B29C65/48
Filed: 1982-12-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。